Answer Posted / swetha.j.n

Array is a group of elements.But pointer is not a group of
elements.
Array refer to the data in memory location.But pointer
refer to the address in memory location.

What are dangling pointers in c?

1123

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can any one tel me wt is the question pattern for NIC exam

1925

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What is the difference between volatile and const volatile?

938

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#define MAX(x,y) (x) >(y)?(x):(y) main() { inti=10,j=5,k=0; k= MAX(i++,++j); printf("%d..%d..%d",i,j,k); }

1109

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Why double pointer is used in c?

991

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Explain enumerated types.

980

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What are integer variable, floating-point variable and character variable?

1185

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What are the advantages of Macro over function?

1930

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What does a derived class inherit from a base class a) Only the Public members of the base class b) Only the Protected members of the base class c) Both the Public and the Protected members of the base class d) .c file

1066

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Why should I use standard library functions instead of writing my own?

1209

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Can a local variable be volatile in c?

942

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Can the curly brackets { } be used to enclose a single line of code?

1122

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What is data type long in c?

1029

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Is the exit() function same as the return statement? Explain.

1040

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What is register variable in c language?

990

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